Also, for sake of concision, I should point out that chaining arrows can accept both resource declarations and multi-resource references (https://docs.puppetlabs.com/puppet/3/reference/lang_relationships.html#operands), which gives you the option of a one-liner workaround:
class wrapper { include foo include bar include baz anchor {'wrapper_start':} -> Class['foo', 'bar', 'baz'] -> anchor {'wrapper_end':} } -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To view this discussion on the web visit https://groups.google.com/d/msg/puppet-users/-/EPMZsg4Uh2YJ. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.